BE890690A - NOVEL POLYETHYLENE GLYCOLS DERIVATIVES, THEIR USE AND COSMETIC AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM - Google Patents

NOVEL POLYETHYLENE GLYCOLS DERIVATIVES, THEIR USE AND COSMETIC AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Info

Publication number
BE890690A
BE890690A BE0/206211A BE206211A BE890690A BE 890690 A BE890690 A BE 890690A BE 0/206211 A BE0/206211 A BE 0/206211A BE 206211 A BE206211 A BE 206211A BE 890690 A BE890690 A BE 890690A
Authority
BE
Belgium
Prior art keywords
cosmetic
pharmaceutical compositions
compositions containing
polyethylene glycols
novel polyethylene
Prior art date
Application number
BE0/206211A
Other languages
French (fr)
Inventor
H Sebag
Original Assignee
Oreal
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Oreal filed Critical Oreal
Priority to FR8120487A priority Critical patent/FR2514359B2/en
Publication of BE890690A publication Critical patent/BE890690A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/86—Polyethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2603—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen
    • C08G65/2606—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S424/00—Drug, bio-affecting and body treating compositions
    • Y10S424/05—Stick
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/01—Wetting, emulsifying, dispersing, or stabilizing agents

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Birds (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Cosmetics (AREA)
  • Polyethers (AREA)
BE0/206211A 1980-10-10 1981-10-09 NOVEL POLYETHYLENE GLYCOLS DERIVATIVES, THEIR USE AND COSMETIC AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM BE890690A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8120487A FR2514359B2 (en) 1980-10-10 1981-10-30 NOVEL POLYETHYLENE GLYCOLS DERIVATIVES, THEIR USE AND COSMETIC AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8021776A FR2491933B1 (en) 1980-10-10 1980-10-10 NOVEL POLYETHYLENE GLYCOLS DERIVATIVES, THEIR USE AND COSMETIC AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Publications (1)

Publication Number Publication Date
BE890690A true BE890690A (en) 1982-04-09

Family

ID=9246771

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/206211A BE890690A (en) 1980-10-10 1981-10-09 NOVEL POLYETHYLENE GLYCOLS DERIVATIVES, THEIR USE AND COSMETIC AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

Country Status (10)

Country Link
US (2) US4398045A (en)
JP (2) JPS5794018A (en)
BE (1) BE890690A (en)
CA (1) CA1170277A (en)
CH (1) CH651842A5 (en)
DE (1) DE3140160C3 (en)
FR (1) FR2491933B1 (en)
GB (1) GB2085020B (en)
IT (1) IT1172855B (en)
NL (1) NL181734C (en)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE20641T1 (en) * 1982-05-03 1986-07-15 Richardson Vicks Ltd PHARMACEUTICAL PREPARATION FOR THE TOPICAL TREATMENT OF ACNE.
DE3220012A1 (en) * 1982-05-27 1983-12-01 Akzo Gmbh, 5600 Wuppertal POLYAETHER DERIVATIVES AND THE USE THEREOF AS DISPERGATORS IN MEANS FOR SOFT RINSING OF TEXTILES BASED ON QUATERNAUS AMMONIUM SALTS
US4861583A (en) * 1986-09-04 1989-08-29 S. C. Johnson & Son, Inc. Hot curling hair treatment
US4810503A (en) * 1987-03-31 1989-03-07 Basf Corporation Polymers which form gels at low concentrations in water
US4828757A (en) * 1988-03-14 1989-05-09 Texaco Chemical Company Liquid cleaning compositions containing polyether amide surfactants as thickening agents
GB8829033D0 (en) * 1988-12-13 1989-01-25 Univ Manchester Formation of polyether polyols
FR2641986B1 (en) * 1989-01-26 1991-05-03 Oreal PROCESS FOR THE PREPARATION OF NON-IONIC SURFACTANTS FROM ISOPROPYLIDENE-1,2 EPOXYPROPYL-3 GLYCEROL AND A CARBOXYLIC ACID, NEW NON-IONIC SURFACTANTS AND THEIR USE
US4992266A (en) * 1989-08-14 1991-02-12 S. C. Johnson & Son, Inc. Reducing the ocular irritancy of anionic shampoos
FR2653013B1 (en) * 1989-10-13 1992-01-10 Oreal PROCESS FOR PREPARING AN AQUEOUS EFFERVESCENT SOLUTION HAVING EMOLLITING ACTION ON NAIL CUTICLE, COMPOSITION FOR IMPLEMENTING SAID METHOD AND CORRESPONDING COSMETIC TREATMENT.
JPH03263253A (en) * 1990-03-14 1991-11-22 Okuma Mach Works Ltd Multiprocessor numerical controller
NZ237586A (en) * 1990-04-04 1993-04-28 Bristol Myers Squibb Co Cosmetic gel stick composition
CA2114356A1 (en) * 1993-02-23 1994-08-24 Kimberly A. Gaul Wallpaper remover
US5736174A (en) * 1994-03-14 1998-04-07 Arco Chemical Technology, L.P. Alkoxylated alcohol fat substitutes
JP3423407B2 (en) * 1994-04-22 2003-07-07 旭化成株式会社 Polyalkylene glycol and composition thereof
EP0763088A1 (en) * 1994-06-01 1997-03-19 The Procter & Gamble Company Liquid detergent composition containing oleoyl sarcosinates and anionic surfactants
USH1514H (en) * 1994-06-01 1996-01-02 The Procter & Gamble Company Detergent compositions with oleoyl sarcosinate and polymeric dispersing agent
GB9415450D0 (en) * 1994-07-30 1994-09-21 Procter & Gamble Aqueous compositions
DE4441363A1 (en) * 1994-11-21 1996-05-23 Huels Chemische Werke Ag Amphiphilic compounds with at least two hydrophilic and at least two hydrophobic groups based on di, oligo or polyol ethers
US6123933A (en) * 1995-07-19 2000-09-26 Mitsubishi Chemical Corporation Hair cosmetic compositions
FR2737406B1 (en) * 1995-08-04 1997-10-24 Sederma Sa PHYSICAL ACTIVITY GEL FOR COSMETIC PRODUCTS
DE19622967C1 (en) * 1996-06-07 1998-01-29 Henkel Kgaa Aqueous pearlescent concentrates
US5833961A (en) * 1996-06-25 1998-11-10 Inolex Investment Corporation Polyester-based suncreen formulations
FR2751533B1 (en) 1996-07-23 2003-08-15 Oreal COMPOSITION OF OXIDIZING DYE FOR KERATINIC FIBERS CONTAINING A NON-IONIC AMPHIPHILIC POLYMER
FR2753093B1 (en) 1996-09-06 1998-10-16 Oreal COMPOSITION OF OXIDIZING DYE FOR KERATINIC FIBERS CONTAINING AN ANIONIC AMPHIPHILIC POLYMER
GB2320030A (en) * 1996-12-06 1998-06-10 Reckitt & Colman Inc Disinfecting and cleaning compositions
IL130213A (en) * 1996-12-12 2003-12-10 Colgate Palmolive Co Chemical linker compositions
JP3651643B2 (en) * 1997-09-05 2005-05-25 株式会社ノエビア Mascara composition
US6010990A (en) * 1998-03-05 2000-01-04 Bristol-Myers Squibb Company High alkaline hair compositions for increased fullness and body
GB2351293B (en) * 1998-04-14 2001-06-06 Reckitt Benckiser Inc Aqueous disinfecting and cleaning compositions
GB9807649D0 (en) * 1998-04-14 1998-06-10 Reckitt & Colman Inc Improvements in or relating organic compositions
US6613729B1 (en) 2000-04-27 2003-09-02 Kimberly-Clark Worldwide, Inc. Wet wipes containing cationic fatty acid surfactants
US6670313B1 (en) 2000-06-05 2003-12-30 Colormetric Laboratories, Inc. Method and composition for minimizing percutaneous absorption of industrial chemicals
WO2003060023A1 (en) * 2002-01-03 2003-07-24 Archer-Daniels-Midland Company Polyunsaturated fatty acids as part of reactive structures for latex paints: thickeners, surfactants and dispersants
US20040143317A1 (en) * 2003-01-17 2004-07-22 Stinson Jonathan S. Medical devices
US7811553B2 (en) * 2005-11-09 2010-10-12 The Gillette Company Molded shaving aid compositions, components and methods of manufacture
JP5659524B2 (en) * 2010-03-23 2015-01-28 日油株式会社 A solubilizer comprising an alkylene oxide derivative and a solubilized composition containing the solubilizer.
JP6545181B2 (en) * 2014-01-28 2019-07-17 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Use of alkoxylated polyethylene glycols in lubricating oil compositions
EP3233966B1 (en) 2014-12-16 2018-09-12 Basf Se Modification of alkyl-polyalkylenglykol with epoxides
DE102018107464B4 (en) * 2018-03-28 2023-10-26 Johannes-Gutenberg-Universität Mainz Polyether-based block copolymers with hydrophobic domains

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3036118A (en) * 1957-09-11 1962-05-22 Wyandotte Chemicals Corp Mixtures of novel conjugated polyoxyethylene-polyoxypropylene compounds
US3057890A (en) * 1958-04-17 1962-10-09 Petrolite Corp Certain polyoxyalkylene glycol esters
CH484219A (en) * 1966-12-01 1970-01-15 Elekal Manufacturing process of a flexible and hydrophilic polyurethane foam
US3882038A (en) * 1968-06-07 1975-05-06 Union Carbide Corp Cleaner compositions
US3637869A (en) * 1969-06-02 1972-01-25 Basf Wyandotte Corp Nonionic biodegradable foam control agent
BE789814A (en) * 1971-10-07 1973-04-06 Basf Ag PROCESS FOR PREVENTING MIGRATION INTO DYING OR PRINTING OF FIBROUS MATERIALS USING PIGMENTARY DYES
DE2363871C2 (en) * 1973-12-21 1981-10-15 Henkel KGaA, 4000 Düsseldorf Shampoo and hair treatment preparations
GB1463003A (en) * 1974-01-29 1977-02-02 Dai Ichi Kogyo Seiyaku Co Ltd Thixotropic polyurethane composition
US3956401A (en) * 1975-03-10 1976-05-11 Olin Corporation Low foaming, biodegradable, nonionic surfactants
DE2522287C2 (en) * 1975-05-20 1981-09-24 Degussa Ag, 6000 Frankfurt Agent for the antistatic treatment of thermoplastics
US4317940A (en) * 1980-12-23 1982-03-02 Olin Corporation Biodegradable surfactants

Also Published As

Publication number Publication date
US4398045A (en) 1983-08-09
NL181734B (en) 1987-05-18
DE3140160C2 (en) 1993-12-02
GB2085020A (en) 1982-04-21
US4533545A (en) 1985-08-06
CH651842A5 (en) 1985-10-15
DE3140160A1 (en) 1982-06-16
NL181734C (en) 1987-10-16
FR2491933B1 (en) 1985-07-12
DE3140160C3 (en) 1993-12-02
JPS6320253B2 (en) 1988-04-27
JPS6379812A (en) 1988-04-09
IT1172855B (en) 1987-06-18
IT8168316A0 (en) 1981-10-12
JPS5794018A (en) 1982-06-11
CA1170277A (en) 1984-07-03
NL8104608A (en) 1982-05-03
GB2085020B (en) 1984-08-08
FR2491933A1 (en) 1982-04-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: L OREAL

Effective date: 19921031